5 citations · 6 across the 2 of their papers we have counts for
5 papers
Decentralized Riemannian natural gradient methods with Kronecker-product approximations
Jiang Hu, Kangkang Deng, Na Li +1
With a computationally efficient approximation of the second-order information, natural gradient methods have been successful in solving large-scale structured optimization problem…
Iterative Methods for Symmetric Outer Product Tensor Decompositions
Na Li, Carmeliza Navasca
We study the symmetric outer product decomposition which decomposes a fully (partially) symmetric tensor into a sum of rank-one fully (partially) symmetric tensors. We present iter…
Block Tensor Decomposition for Source Apportionment of Air Pollution
Philip K. Hopke, Maggie Leung, Na Li +1
The ambient particulate chemical composition data with three particle diameter sizes (2.5mm<D< 1.15mm, 1.15mm<D<0.34mm and 0.34mm<D<0.1mm) collected at a major industrial center in…
Some Convergence Results on the Regularized Alternating Least-Squares Method for Tensor Decomposition
Na Li, Stefan Kindermann, Carmeliza Navasca
We study the convergence of the Regularized Alternating Least-Squares algorithm for tensor decompositions. As a main result, we have shown that given the existence of critical poin…
Tensor and Matrix Inversions with Applications
Michael Brazell, Na Li, Carmeliza Navasca +1
Higher order tensor inversion is possible for even order. We have shown that a tensor group endowed with the Einstein (contracted) product is isomorphic to the general linear group…